google chrome update.exe

Software Updater

Air Software

This is part of the Air Installer, a download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application google chrome update.exe, “Software Updater ” by Air Software has been detected as adware by 34 anti-malware scanners. The program is a setup application that uses the AirInstaller Download Manager installer. This program installs potentially unwanted software on your PC at the same time as the software you are trying to install, without adequate consent. With this installer, users are expecting to download Google's Chrome web browser but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
AirInstaller   (signed by Air Software)

Product:
Software Updater

Description:
Software Updater

Version:
2.0.7.3

MD5:
4077878417ade95943aff0bef9644c39

SHA-1:
dd38b564a7527fa043effa2ff3464381b8b40f61

SHA-256:
356d407affdd682152e682c953b332ac0649fd004cf4a7c37e835e2326cb55d9

Scanner detections:
34 / 68

Status:
Adware

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/25/2024 5:14:55 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Graftor.147957
777

Agnitum Outpost
PUA.AirAd
7.1.1

AhnLab V3 Security
PUP/Win32.AirAdInstaller
2014.02.22

Avira AntiVirus
Adware/AirAdInstaller.aldw.6
7.11.165.22

avast!
Win32:Adware-gen [Adw]
141214-1

AVG
Adware BundleApp.DQ
2014.0.4189

Bitdefender
Gen:Variant.Adware.Graftor.147957
1.0.20.1765

Bkav FE
W32.FamVT.VBCriptK4.Adware
1.3.0.4959

Clam AntiVirus
Win.Adware.Airadinstaller-62
0.98/19246

Comodo Security
Application.Win32.AirInstaller.JSUE
19072

Dr.Web
Trojan.SMSSend.5041
9.0.1.05190

Emsisoft Anti-Malware
Application.Bundler.AirInstall
9.0.0.4668

ESET NOD32
Win32/AirAdInstaller.A potentially unwanted application
7.0.302.0

F-Prot
W32/AirInstall.A8.gen
v6.4.7.1.166

F-Secure
Riskware.Application.Bundler.AirInstall
5.13.68

G Data
Gen:Variant.Adware.Graftor.147957
14.12.24

IKARUS anti.virus
not-a-virus:AdWare.AirAdInstaller
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.176.11663

Kaspersky
not-a-virus:AdWare.Win32.AirAdInstaller
15.0.0.543

Malwarebytes
PUP.Optional.AirAdInstaller
v2014.12.19.05

MicroWorld eScan
Gen:Variant.Adware.Graftor.147957
15.0.0.1059

NANO AntiVirus
Riskware.Win32.AirAdInstaller.dafqnz
0.28.2.61148

Norman
Application.Bundler.AirInstall.A
04.12.2014 14:30:06

nProtect
Trojan-Clicker/W32.AirAdInstaller.824744
14.03.17.01

Panda Antivirus
Trj/Genetic.gen
14.12.19.05

Qihoo 360 Security
Malware.QVM01.Gen
1.0.0.1015

Quick Heal
Adware.AirAdInstaller.I3
12.14.14.00

Reason Heuristics
DownloadManager.AirSoftware.U
14.12.19.17

Rising Antivirus
PE:PUF.Airinstall!1.9C4C
23.00.65.141217

Sophos
PUA 'AirInstaller'
5.09

SUPERAntiSpyware
Adware.AirInstaller/Variant
10168

Vba32 AntiVirus
AdWare.AirAdInstaller
3.12.26.3

VIPRE Antivirus
Threat.4784938
31088

Zillya! Antivirus
Adware.AirAdInstaller.Win32.205
2.0.0.1907

File size:
754.9 KB (773,032 bytes)

Product version:
2.0.7.3

Copyright:
(c) AirInstaller

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
AirInstaller Download Manager

Language:
English (United States)

Common path:
C:\users\{user}\downloads\google chrome update.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/24/2013 7:00:00 PM

Valid to:
3/26/2015 7:59:59 PM

Subject:
CN=Air Software, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Air Software, L=Victoria, S=British Columbia, C=CA

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
3AC786E09219DF82DA830E461D4FC39F

File PE Metadata
Compilation timestamp:
5/14/2014 12:38:04 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:gsqLSiix1vV13me30XpR2/rUOrcbUagbaV2aWwYPvs2O1akJZ81C/wtzOmozJMZ:TeSiiDr0Lar1QbUakaV2aDYcT1FJUCVs

Entry address:
0x25B418

Entry point:
60, E8, 00, 00, 00, 00, 58, 05, 5A, 0B, 00, 00, 8B, 30, 03, F0, 2B, C0, 8B, FE, 66, AD, C1, E0, 0C, 8B, C8, 50, AD, 2B, C8, 03, F1, 8B, C8, 57, 51, 49, 8A, 44, 39, 06, 88, 04, 31, 75, F6, 2B, C0, AC, 8B, C8, 80, E1, F0, 24, 0F, C1, E1, 0C, 8A, E8, AC, 0B, C8, 51, 02, CD, BD, 00, FD, FF, FF, D3, E5, 59, 58, 8B, DC, 8D, A4, 6C, 90, F1, FF, FF, 51, 2B, C9, 51, 51, 8B, CC, 51, 66, 8B, 17, C1, E2, 0C, 52, 57, 83, C1, 04, 51, 50, 83, C1, 04, 56, 51, E8, 5E, 00, 00, 00, 8B, E3, 5E, 5A, 2B, C0, 89, 04, 32, B4, 10...
 
[+]

Entropy:
7.9360

Packer / compiler:
ASPack v1.08.04

Code size:
1.6 MB (1,728,512 bytes)

The file google chrome update.exe has been seen being distributed by the following URL.

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